diff --git a/firefox.sh.in b/firefox.sh.in
index 3576f5b..64c6466 100644
--- a/firefox.sh.in
+++ b/firefox.sh.in
@@ -78,12 +78,13 @@ FONTCONFIG_PATH="/etc/fonts:${MOZILLA_FIVE_HOME}/res/Xft"
 export FONTCONFIG_PATH
 
 ##
-## Set MOZ_ENABLE_PANGO
+## Set MOZ_ENABLE_PANGO is no longer used because Pango is enabled by default
+## you may use MOZ_DISABLE_PANGO=1 to force disabling of pango
 ##
-MOZ_ENABLE_PANGO=1
-export MOZ_ENABLE_PANGO
+#MOZ_DISABLE_PANGO=1
+#export MOZ_DISABLE_PANGO
 
-# Figure out if we need to ser LD_ASSUME_KERNEL for older versions of the JVM.
+# Figure out if we need to set LD_ASSUME_KERNEL for older versions of the JVM.
 
 function set_jvm_vars() {